FR945453A - Improvements to pumps - Google Patents

Improvements to pumps

Info

Publication number
FR945453A
FR945453A FR945453DA FR945453A FR 945453 A FR945453 A FR 945453A FR 945453D A FR945453D A FR 945453DA FR 945453 A FR945453 A FR 945453A
Authority
FR
France
Prior art keywords
pumps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Boris Bogoslowsky
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR945453A publication Critical patent/FR945453A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/123—Machines, pumps, or pumping installations having flexible working members having peristaltic action using an excenter as the squeezing element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR945453D 1945-08-08 1947-02-20 Improvements to pumps Expired FR945453A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US945453XA 1945-08-08 1945-08-08

Publications (1)

Publication Number Publication Date
FR945453A true FR945453A (en) 1949-05-05

Family

ID=22245815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945453D Expired FR945453A (en) 1945-08-08 1947-02-20 Improvements to pumps

Country Status (1)

Country Link
FR (1) FR945453A (en)

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